Hrh1 Gene Summary [Mouse]
Predicted to enable calcium ion transmembrane transporter activity; histamine binding activity; and histamine receptor activity. Acts upstream of or within memory; regulation of synaptic plasticity; and visual learning. Predicted to be located in cytosol. Predicted to be active in dendrite and plasma membrane. Is expressed in brain; stomach; and uterus. Orthologous to human HRH1 (histamine receptor H1). [provided by Alliance of Genome Resources, Jul 2025]
Details
| Type | Protein Coding |
| Official Symbol | Hrh1 |
| Official Name | histamine receptor H1 [Source:MGI Symbol;Acc:MGI:107619] |
| Ensembl ID | ENSMUSG00000053004 |
| Bio databases IDs | |
| Aliases | histamine receptor H1 |
| Synonyms | Bphs, H1, H1-R, H1 receptor, HH1R, Hir, hisH1, Hisr, Histamine H1, histamine H1 receptor, histamine receptor H 1, HR1 |
| Species | Mouse, Mus musculus |
| Orthologies |
Protein Domains
A protein domain is a distinct structural or functional region within a protein that can evolve, function, and exist independently of the rest of the protein chain. These domains in mouse Hrh1 often fold into stable, three-dimensional structures and are associated with specific biological functions, such as binding to DNA, other proteins, or small molecules.
- G-protein coupled receptor
- histamine receptor
- calcium ion transporter
- binding protein
- seven-transmembrane G protein-coupled receptor superfamily
Pathways
Biological processes and signaling networks where the Hrh1 gene in mouse plays a role, providing insight into its function and relevance in health or disease.
Top Findings
The most significant associations for this gene, including commonly observed domains, pathway involvement, and functional highlights based on current data.
disease
- metabolic syndrome X
- relapsed multiple myeloma
- plasma cell myeloma
- major depression
- attention deficit hyperactivity disorder
- diabetes mellitus
- postoperative pain
- relapsing-remitting multiple sclerosis
- non-small cell lung cancer
- substance-related disorder
regulates
- NFkB (complex)
- nitric oxide
- PTGS2
- p38 MAPK
- PLD
- Ca2+
- AMPK
- lipid
- actin
- IgG
role in cell
- expression in
- production in
- proliferation
- migration
- differentiation
- neuroprotection
- activation
- growth
- depolarization
- recruitment
Subcellular Expression
Locations within the cell where the protein is known or predicted to be active, providing insight into its function and cellular context.
- Plasma Membrane
- membrane fraction
- cell surface
- cellular membrane
- cytosol
Gene Ontology Annotations
Describes the biological processes, cellular components, and molecular functions associated with the mouse Hrh1 gene, providing context for its role in the cell.
Biological Process
Functions and activities the gene product is involved in
- inflammatory response
- G-protein coupled receptor signaling pathway
- cellular response to histamine
- G-protein coupled receptor signaling pathway, coupled to cyclic nucleotide second messenger
- positive regulation of vasoconstriction
- regulation of synaptic plasticity
- synaptic transmission
- regulation of vascular permeability
- visual learning
- phospholipase C-activating G-protein coupled receptor signaling pathway
- memory
Cellular Component
Where in the cell the gene product is active
- dendrite
- cytosol
- synapse
- plasma membrane
Molecular Function
What the gene product does at the molecular level
- histamine receptor activity
- neurotransmitter receptor activity
- serotonin receptor activity